Messages with invalid message types are converted to this type.Width1Width3Width1728 Width3Width1440 Width3Width1800 Width3Width6390

*Messages of type VERBOSE and INFO are by default prefiltered out by the C++ classes in builds where PB_DEBUG_LEVEL is set to 1. This is governed by the PB_DEFAULT_EXCLUDE macro and is overridable.

**User messages have the lower 16 bits zero and the upper 16 bits non-zero. User messages are displayed in the viewer as ‘Unnn’, passed to message handlers in whole, and defined in the following manner: